The subject is not physic I got it by mistake,,, it is Trigonometry (Bonus: +10 pts.)...
determine: (Bonus: +10 pts.) Given: f) = cose + + a. The inverse function, f-(0) b. The graph of the inverse function
spx?homeworkld=569647973&questionid=1&flushed=false MAT 165-41 College Trigonometry Homework: Homework Section 8.6 Score: 0 of 2 pts 3 of 13 (10 complete) 8.6.15 Use the information given about the angle 0, 0 sos 2, to find the exact value of each trigonometric function. sec 0 = 7, sine > e e (a) sin (20) (b) cos (20) (c) sin 2 (d) cos 2 (e) tan (20) (f) tan (a) sin (20) = (Type an exact answer, using radicals as needed.)
#9, #10, bonus 8. (10 points) At Kati's Candy Emporium, the demand function for bags of gummy snails (price in dollars per bag) is given by p(x)-12x + 14 and the cost function (in dollars) is C(x) = 0.45x + 25 Find the profit P as a function of number of bags x and then find the number of bags they need to sell in order to maximize their profit. 1 if ISO 9. (10 points) Sketch the graph of...
1. (2 pts each) The graph of some unknown function f is given below. 10 6/ 8-64-2 624 10 12 Use the graph to estimate the following quantities: (0 f (9) (g) f(4) b) lim (a) lim (e) (d) lim ( 6) (e) lim f(x) (c) lim f(x) if g(x)f(x) 6) a value of r where f is continuous but not differentiable (k) a value of r where f"(x) 0 and f"(x)>0 (1) the location of a relative maximum value...
I have question about 5b and c. For b I think i got it, but I'm not so sure about c. 5. Let B be the following matrix in reduced row-echelon form: 1 0 - 1 0 0 1 2 B= 0 0 0 0 0 0 0 (a) (3 pts) Let C be a matrix with rref(C) B. Find a basis of ker(C). (b) (3 pts) Find two matrices A1 and A2 so that rref(A1) rref(A2) im(Au) # im(A2)....
hello, I need help in trigonometry. For question 19, it is asking to write the standard form of the complex number for part a, and part b is asking to plot the complex number and select one of the answer choices. The first photo shows part a, and the second and third photo shows the graph choices for part b. I hope you can help. thanks so much! 19. [-12 Points] DETAILS LARPCALC10 6.6.025. Write the standard form of the...
Convolution Integrals. For part A the solution I got was t*exp(z*t) and for part B the solution I got was (exp(z2*t) - exp(z1*t))/(z2-z1). I need help with the third part of the question calculating (f * f)(t) without computing any integrals. f(t -s)g(s)ds by hand for (a) and (b) below Calculate (a) f(t) g(t) = et where z is a constant e21t and g(t) e22t where z1 and z2 are constants (b) f(t) Use your results from parts (a) and...
Question 4 10 pts #3. Consider the function f(x) = 2 3 (a) (5pts) Find a power series for f(x) centered at 0. (b) (5pts) Determine the interval of convergence of f(x). Upload Choose a File Question 5 10 pts #4. (a) (5pts) Find the Taylor series for f(x) = cos x, centered at 0. (Note: You can refer to the textbook.) (b) (5pts) Using (a), find the Maclaurin series for g(x) = cos(a). Write the first five terms of...
need help all those questions. 10. Solve the following systems of linear differential equations: 11. Determine the Laplace transform of each of the following functions: (a) fe)-2t+1, 0StcI , 21 (b) f(t) te (c) f(t) = cos t cos 2t (Hint: Examine cos(a ± b).) Determine the inverse Laplace transform of each function: 12. (a) F(s) = 52 +9 is Demin 13. Determine L{kt cos kt + sin kt). 0, t< a 14. Determine L(cos 2t)U(t-r), where U(t-a)={ 15. Use...
3.(2 points) Determine whether the given function is periodic. If so, find its funda- mental period. (a) f(x) = 24 (b) f(x) = sin(ſx) (c) f(x) = ln x + cos x (d) f(x) = cos(65 4.(3 points) Sketch the graph of the given function defined on an interval (-0, 0) if (a) f(x) = e" for x > 0 and f(x) is an even function. (b) f(x) = {x, 0 < x < 2 (b) [(*) = 10, x=2...